Need faster Downloads

I have an 100MBPS Internet Connection. Whenever I use IDM Download Manager, my download speed goes upto 18MBPS. But in Brave same file download speed is around 1MBPS. It usually does not exceeds 1 MBPS. Any tweak or workaround to boost this speed ?

Thanks…

There are no tweaks about this I believe.

Its consistent on the Chrome browser as well.
I too use IDM to install anything above 100 MB

I think there is some issue with Brave when I tried downloading same file from same website with the same internet speed by using both Edge & Brave ,Edge was doing faster than Brave approx. 1.5x faster ; I think this is some issue with Brave itself.